Master
* Revert "Merged in yanqil-br/feature-multi_chan_pwm (pull request #973)"
This reverts commit aef0e0b538.
* arch/arm/src/{stm32/stm32f7/stm32h7/stm32l4}/stm32_pwm.c: configure multi-channel duty only if channel specified. This allows you to update duty cycle for a single channel
* nucleo-f303re/configs: add basic NSH configuration
* nucleo-f303re/configs/pwm: enable console on UART2 and set entry point to nsh_main
Approved-by: Gregory Nutt <gnutt@nuttx.org>
Improvements for STM32 PWM
arch/arm/src/stm32/stm32_pwm: add support for all PWM modes
arch/arm/src/stm32/stm32_pwm: add interface to change PWM mode
arch/arm/src/stm32/stm32_pwm: refactor pwm_mode_configure()
arch/arm/src/stm32/stm32_pwm: STM32_PWM_CHANx corresponds to the timer channel and STM32_PWM_OUTx corresponds to the timer channel output
arch/arm/src/stm32/stm32_pwm: add CHAN5 and CHAN6 to PWM_TIMx_NCHANNELS
arch/arm/src/stm32/stm32_pwm: calculate the PWM_TIMx_NCHANNELS if CONFIG_STM32_PWM_MULTICHAN is selected
Approved-by: Gregory Nutt <gnutt@nuttx.org>
Improvements for STM32 PWM
arch/arm/src/stm32/stm32_pwm: fix polarity and IDLE state configuration for advanced timer PWM
include/dsp.h: raise error if math.h not present
Approved-by: GregoryN <gnutt@nuttx.org>
Master
configs/nucleo-f334r8: add example for the SPWM generation (custom STM32 PWM usage)
arch/arm/src/stm32/stm32_pwm: fix compilation errors if the upper-half PWM logic is not enabled
include/nuttx/drivers/pwm.h: remove dependency on CONFIG_PWM for the upper-half PWM header. This allows compilation for the lower-level PWM drivers even if the upper-half PWM logic is not used.
arch/arm/src/stm32/stm32_tim.c: fix compilation error if there is no TIM8
configs/nucleo-f334r8/highpri: remove the upper-half ADC from configuration
configs/nucleo-f302r8/highpri: remove the upper-half ADC from configuration
configs/stm32f429i-disco/highpri: remove the upper-half ADC from configuration
Approved-by: GregoryN <gnutt@nuttx.org>
Improvements in STM32 ADC, minor changes in STM32 PWM, DMA, HRTIM and add some highpri ADC examples
arch/arch/src/stm32/stm32_adc: fix RCC reset logic
arch/arch/src/stm32/stm32_adc: move sample time change functions to low-level ADC ops
arch/arch/src/stm32/stm32_adc: configurable ADC DMA mode (one shot mode, circular mode)
arch/arch/src/stm32/stm32_pwm: remove llops_get interface. We can use structure casting to get pwm low-level ops
arch/arch/src/stm32/stm32_pwm: add timer enable/disable and frequency update to low-level ops
arch/src/arm/stm32: remove redundant stm32f33xxx_dma.c
arch/arm/src/stm32/stm32f40xxx_dma.c: add interfaces to interact with highp priority DMA interupts
arch/src/arm/stm32/stm32_hrtim: do not enable timers on startup if option from Kconfig selected and add interface to enable/disable timers
arch/src/arm/stm32/stm32_hrtim: fix some warnings
configs/nucleo-f334r8/highpri: update configuration due to changes in stm32_adc
configs/stm32f334-disco/buckboost: update configuration due to changes in stm32_adc
configs/nucleo-f334r8/highpri: add support for ADC injected sequence, add triggering from TIM1
configs/nucleo-f302r8/highpri: add high priority ADC interrupts example
configs/stm32f429i-disco/highpri: add high priority ADC interrupts example
Approved-by: GregoryN <gnutt@nuttx.org>
Improvements in STM32 PWM low level driver
stm32_pwm: remove some impossible PWM configurations
stm32_pwm: support for complementary outputs
stm32_pwm: deadtime configuration
stm32_pwm: output polarity and IDLE state configuration
nucleo-f302r8: pwm support
stm32f429i-disco: pwm support
configs: update some configurations according to changes in STM32 PWM driver
Approved-by: GregoryN <gnutt@nuttx.org>
